top of page

This saltbox roof frame is designed around the T-Rex connnector.  The T-Rex system is a fast, easy and strong way to build a timber frame.  You can find out more at 


NOTE- This plan is structural frame only.  Please ask Team Timber about add-on features such as foundation details, window/door layouts or full plan sets!


Frame Specifications:

  • Size: 28' x 42'
  • Joinery: T-Rex Connectors
  • Posts: 8x8
  • Plate Beams: 8x12
  • Tie Beam: 8x12 and 8x8
  • Rafters: 4x10
  • Ridge Beam: 2x14
  • Knee Braces: 4x6
  • Collar Ties: 4x8
  • Roof: 10 Pitch
  • Wall Height: Front Wall: 13', Back Wall: 6'4"
  • Rafter Overhang:  2'


Plan Specifications:

  • Frame Elevations
  • Material List
  • Post Layout
  • All Wall Layouts
  • Beam Layout
  • Rafter Layout
  • Single Beam Drawings
  • Fastening Details

28' x 42' T-REX Saltbox Frame

SKU: TR10G2842
  • Upon check out you will receive a download link immediately that will last for 30 days.  Please save your file and remember to print your new plan on 11x17 sheet size.